В каталоге 182 092 навыков в 14 категориях.
Design and implement CI/CD pipelines with GitHub Actions, GitLab CI, Jenkins, or CircleCI. Use for automated testing, bu...
Implement circuit breaker patterns for fault tolerance, automatic failure detection, and fallback mechanisms. Use when c...
Build binary and multiclass classification models using logistic regression, decision trees, and ensemble methods for ca...
Plan and execute cloud migrations with assessment, database migration, application refactoring, and cutover strategies a...
Implement comprehensive cloud security across AWS, Azure, and GCP with IAM, encryption, network security, compliance, an...
Optimize cloud storage across AWS S3, Azure Blob, and GCP Cloud Storage with compression, partitioning, lifecycle polici...
Identify groups and patterns in data using k-means, hierarchical clustering, and DBSCAN for cluster discovery, customer...
Write comprehensive code documentation including JSDoc, Python docstrings, inline comments, function documentation, and...
Generate code from templates and patterns including scaffolding, boilerplate generation, AST-based code generation, and...
Analyze code complexity, cyclomatic complexity, maintainability index, and code churn using metrics tools. Use when asse...
Perform comprehensive code reviews with best practices, security checks, and constructive feedback. Use when reviewing p...
Track and analyze user cohorts over time, calculate retention rates, and identify behavioral patterns for customer lifec...
Design color palettes that are accessible to all users including those with color blindness. Ensure sufficient contrast,...
Analyze competitive landscape to identify strengths, weaknesses, opportunities, and threats. Inform product strategy and...
Implement thread-safe code, mutexes, semaphores, async/await patterns, and concurrent data structures. Use when handling...
Debug Docker containers and containerized applications. Diagnose deployment issues, container lifecycle problems, and re...
Manage container registries (Docker Hub, ECR, GCR) with image scanning, retention policies, and access control.
Measure relationships between variables using correlation coefficients, correlation matrices, and association tests for...
Implement distributed tracing with correlation IDs, trace propagation, and span tracking across microservices. Use when...
Profile CPU usage to identify hot spots and bottlenecks. Optimize code paths consuming most CPU time for better performa...
Create a custom Dagster Component with demo mode support, realistic asset structure, and optional custom scaffolder usin...
Expert guidance for Dagster data orchestration including assets, resources, schedules, sensors, partitions, testing, and...
Build robust processes for data cleaning, missing value imputation, outlier handling, and data transformation for data p...
Create safe, reversible database migration scripts with rollback capabilities, data validation, and zero-downtime deploy...
Set up database replication for high availability and disaster recovery. Use when configuring master-slave replication,...
Implement backup and restore strategies for disaster recovery. Use when creating backup plans, testing restore procedure...
Design and implement database indexing strategies. Use when creating indexes, choosing index types, or optimizing index...
Manage database migrations and schema versioning. Use when planning migrations, version control, rollback strategies, or...
Debug database performance issues through query analysis, index optimization, and execution plan review. Identify and fi...
Improve database query performance through indexing, query optimization, and execution plan analysis. Reduce response ti...
Document database schemas, ERD diagrams, table relationships, indexes, and constraints. Use when documenting database sc...
Map, track, and manage project dependencies across teams, systems, and organizations. Identify critical path items and p...
Automate deployments across environments using Helm, Terraform, and ArgoCD. Implement blue-green deployments, canary rel...
Prepare designs for development handoff. Document specifications, interactions, and assets to enable efficient developme...
Apply appropriate design patterns (Singleton, Factory, Observer, Strategy, etc.) to solve architectural problems. Use wh...
Build comprehensive design systems with components, patterns, and guidelines. Enable consistent design, faster developme...
Reduce feature dimensionality using PCA, t-SNE, and feature selection for feature reduction, visualization, and computat...
Implement distributed tracing with Jaeger and Zipkin for tracking requests across microservices. Use when debugging dist...
Develop production-grade Django applications with models, views, ORM queries, authentication, and admin interfaces. Use...
Create optimized Docker containers with multi-stage builds, security best practices, and minimal image sizes. Use when c...
Comprehensive checklist and process for reviewing documentation qualityincluding voice, tone, structure, completeness, a...
Set up documentation websites using Docusaurus, MkDocs, VitePress, GitBook, or static site generators. Use when creating...
Build end-to-end automated tests that simulate real user interactions across the full application stack. Use for E2E tes...
Integrate email services with backends using SMTP, third-party providers, templates, and asynchronous sending. Use when...
Implement error tracking with Sentry for automatic exception monitoring, release tracking, and performance issues. Use w...
Implement event sourcing and CQRS patterns using event stores, aggregates, and projections. Use when building audit trai...
Build high-performance FastAPI applications with async routes, validation, dependency injection, security, and automatic...
Implement feature flags (toggles) for controlled feature rollouts, A/B testing, canary deployments, and kill switches. U...
Implement secure file upload handling with validation, virus scanning, storage management, and serving files efficiently...
Build beautiful cross-platform mobile apps with Flutter and Dart. Covers widgets, state management with Provider/BLoC, n...
Implement WCAG compliance using semantic HTML, ARIA, keyboard navigation, and screen reader support. Use when building i...
Implement client-side routing using React Router, Vue Router, and Angular Router. Use when building multi-page applicati...
Manage application state using Redux, MobX, Zustand, and Context API. Use when centralizing state for complex applicatio...
Implement comprehensive frontend testing using Jest, Vitest, React Testing Library, and Cypress. Use when building robus...
Analyze user conversion funnels, identify drop-off points, and optimize conversion rates for conversion optimization and...
Identify differences between current state and desired future state. Analyze gaps in capabilities, processes, skills, an...
Deploy containerized applications on Google Cloud Run with automatic scaling, traffic management, and service mesh integ...
Implement Git hooks using Husky, pre-commit, and custom scripts. Enforce code quality, linting, and testing before commi...
Master Git workflows including GitFlow, GitHub Flow, Trunk-Based Development. Configure branches, merge strategies, and...
Build comprehensive GitHub Actions workflows for CI/CD, testing, security, and deployment. Master workflows, jobs, steps...
Design and implement GitLab CI/CD pipelines with stages, jobs, artifacts, and caching. Configure runners, Docker integra...
Design and implement GraphQL APIs with schema design, resolvers, queries, mutations, subscriptions, and best practices....
Build high-performance gRPC services with Protocol Buffers, bidirectional streaming, and microservice communication. Use...
Implement comprehensive health check endpoints for liveness, readiness, and dependency monitoring. Use when deploying to...
Implement idempotency keys and handling to ensure operations can be safely retried without duplicate effects. Use when b...
Optimize images for web to reduce file size without sacrificing quality. Use compression, modern formats, and responsive...
Create and execute incident response procedures for security breaches, data leaks, and cyber attacks. Use when handling...
Organize and structure information for clarity and discoverability. Design navigation systems, hierarchies, and mental m...
Optimize cloud infrastructure costs through resource rightsizing, reserved instances, spot instances, and waste reductio...
Set up comprehensive infrastructure monitoring with Prometheus, Grafana, and alerting systems for metrics, health checks...
Debug issues that occur sporadically and are hard to reproduce. Use monitoring and systematic investigation to identify...
Develop native iOS apps with Swift. Covers MVVM architecture, SwiftUI, URLSession for networking, Combine for reactive p...
Build Jenkins declarative and scripted pipelines with stages, agents, parameters, and plugins. Implement multi-branch pi...
Design and build dashboards that track key performance indicators. Select relevant metrics, visualize data effectively,...
Deploy, manage, and scale containerized applications on Kubernetes clusters with best practices for production workloads...
Implement centralized logging with ELK Stack, Loki, or Splunk for log collection, parsing, storage, and analysis across...
Analyze application and system logs to identify errors, patterns, and root causes. Use log aggregation tools and structu...
Implement structured logging with JSON formats, log levels (DEBUG, INFO, WARN, ERROR), contextual logging, PII handling,...
Master markdown formatting, GitHub Flavored Markdown, README files, and documentation formatting. Use when writing markd...
Detect and fix memory leaks using heap snapshots, memory profiling, and leak detection tools. Use when investigating mem...
Profile and optimize application memory usage. Identify memory leaks, reduce memory footprint, and improve efficiency fo...
Design and implement microservices architecture including service boundaries, communication patterns, API gateways, serv...
Interpret machine learning models using SHAP, LIME, feature importance, partial dependence, and attention visualization...
Debug issues specific to mobile applications including platform-specific problems, device constraints, and connectivity...
Design for mobile devices first, then scale up to larger screens. Create responsive interfaces that work seamlessly acro...
Create and manage mocks, stubs, spies, and test doubles for isolating unit tests from external dependencies. Use for moc...
Deploy machine learning models to production using Flask, FastAPI, Docker, cloud platforms (AWS, GCP, Azure), and model...
Optimize hyperparameters using grid search, random search, Bayesian optimization, and automated ML frameworks like Optun...
Manage monorepo architectures using Lerna, Turborepo, and Nx. Configure workspaces, dependency versioning, and cross-pac...
Design and implement multi-cloud strategies spanning AWS, Azure, and GCP with vendor lock-in avoidance, hybrid deploymen...
Build NLP applications using transformers library, BERT, GPT, text classification, named entity recognition, and sentime...
Analyze network structures, identify communities, measure centrality, and visualize relationships for social networks an...
Debug network issues using browser tools and network analysis. Diagnose connection problems, latency, and data transmiss...
Configure network security groups and firewall rules to control inbound/outbound traffic and implement network segmentat...
Design and architect neural networks with various architectures including CNNs, RNNs, Transformers, and attention mechan...
Configure Nginx web server for high-performance reverse proxy, load balancing, SSL/TLS, caching, and API gateway functio...
Design NoSQL database schemas for MongoDB and DynamoDB. Use when modeling document structures, designing collections, or...
Specialized workflow for transforming verbose natural language into semantic OCTAVE structures. REQUIRES octave-literacy...
Advanced semantic vocabulary and architectural patterns for the OCTAVE format. REQUIRES octave-literacy to be loaded fir...
Integrate payment gateways like Stripe, PayPal, and Square with backends for payment processing, subscription management...